🌌 Stone's Star System Generator

Asteroid Belt

Center: 3.9 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.2

Radius: 8.4

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 6.69 AU - 8.91 AU

Year: 7586 Days

Day: 13.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 93,070,062 km

• M1: 107,411 km (0.092 R)
• M2: 355,744 km (0.08 R)
• M3: 426,354 km (0.105 R)
• M4: 480,359 km (0.077 R)
• M5: 734,974 km (0.086 R)
• M6: 1,060,051 km (0.069 R)
• M7: 1,343,987 km (0.037 R)
• M8: 1,495,081 km (0.088 R)
• M9: 1,616,405 km (0.062 R)
• M10: 1,669,512 km (0.078 R)
• M11: 2,076,568 km (0.068 R)
• M12: 2,596,570 km (0.094 R)
• M13: 3,001,382 km (0.049 R)
• M14: 3,494,905 km (0.118 R)
• M15: 3,822,076 km (0.094 R)
• M16: 4,208,188 km (0.062 R)
• M17: 4,430,790 km (0.114 R)
• M18: 4,733,725 km (0.113 R)
• M19: 5,200,770 km (0.084 R)
• M20: 5,466,605 km (0.074 R)
• M21: 5,818,908 km (0.036 R)
• M22: 6,122,891 km (0.073 R)
• M23: 7,006,865 km (0.119 R)
• M24: 7,778,940 km (0.101 R)
• M25: 7,991,369 km (0.058 R)
• M26: 8,175,075 km (0.103 R)
• M27: 8,765,837 km (0.053 R)
• M28: 8,923,663 km (0.088 R)
• M29: 9,499,315 km (0.084 R)
• M30: 11,676,712 km (0.101 R)
• M31: 12,235,460 km (0.074 R)
• M32: 12,447,291 km (0.117 R)
• M33: 13,126,016 km (0.107 R)
• M34: 13,415,339 km (0.081 R)
• M35: 13,780,058 km (0.117 R)
• M36: 14,184,870 km (0.096 R)
• M37: 14,258,921 km (0.101 R)
• M38: 15,271,100 km (0.116 R)
• M39: 15,461,090 km (0.086 R)
• M40: 17,403,618 km (0.098 R)
• M41: 17,721,513 km (0.113 R)
• M42: 17,801,249 km (0.059 R)
• M43: 18,041,354 km (0.117 R)
• M44: 20,291,306 km (0.086 R)
• M45: 21,088,812 km (0.082 R)
• M46: 21,258,007 km (0.105 R)
• M47: 21,427,801 km (0.119 R)
• M48: 21,854,005 km (0.109 R)
• M49: 21,982,360 km (0.052 R)
• M50: 23,542,666 km (0.069 R)
• M51: 24,336,133 km (0.111 R)
• M52: 25,048,817 km (0.091 R)
• M53: 25,317,794 km (0.092 R)
• M54: 25,678,026 km (0.075 R)
• M55: 25,768,233 km (0.035 R)
• M56: 25,858,740 km (0.045 R)
• M57: 27,089,631 km (0.114 R)
• M58: 27,273,637 km (0.082 R)
• M59: 27,735,445 km (0.089 R)
• M60: 27,828,196 km (0.104 R)
• M61: 29,324,773 km (0.09 R)
• M62: 29,419,169 km (0.071 R)
• M63: 29,797,951 km (0.104 R)
• M64: 29,940,368 km (0.106 R)
• M65: 30,799,509 km (0.101 R)
• M66: 31,909,226 km (0.092 R)
• M67: 32,054,934 km (0.066 R)
• M68: 32,395,718 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.5

Radius: 10.9

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.76 AU - 8.62 AU

Year: 8162 Days

Day: 8.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 93,070,062 km

• M1: 136,882 km (0.114 R)
• M2: 248,332 km (0.033 R)
• M3: 393,742 km (0.114 R)
• M4: 506,239 km (0.057 R)
• M5: 706,252 km (0.092 R)
• M6: 865,723 km (0.096 R)
• M7: 1,073,664 km (0.087 R)
• M8: 1,165,218 km (0.107 R)
• M9: 1,497,325 km (0.117 R)
• M10: 1,642,734 km (0.105 R)
• M11: 2,038,570 km (0.047 R)
• M12: 2,107,535 km (0.117 R)
• M13: 2,562,462 km (0.065 R)
• M14: 2,943,338 km (0.078 R)
• M15: 3,617,725 km (0.059 R)
• M16: 3,758,347 km (0.111 R)
• M17: 4,103,170 km (0.085 R)
• M18: 5,230,241 km (0.105 R)
• M19: 5,421,576 km (0.053 R)
• M20: 5,943,523 km (0.064 R)
• M21: 6,311,684 km (0.072 R)
• M22: 6,584,101 km (0.063 R)
• M23: 6,964,978 km (0.058 R)
• M24: 7,211,216 km (0.103 R)
• M25: 7,966,984 km (0.042 R)
• M26: 8,335,893 km (0.086 R)
• M27: 9,514,425 km (0.1 R)
• M28: 9,945,117 km (0.09 R)
• M29: 11,029,253 km (0.102 R)
• M30: 12,108,452 km (0.085 R)
• M31: 12,489,926 km (0.061 R)
• M32: 12,789,272 km (0.101 R)
• M33: 15,041,468 km (0.112 R)
• M34: 17,128,208 km (0.11 R)
• M35: 17,556,357 km (0.096 R)
• M36: 17,699,822 km (0.088 R)
• M37: 17,939,926 km (0.067 R)
• M38: 18,277,868 km (0.061 R)
• M39: 19,353,477 km (0.11 R)
• M40: 19,948,876 km (0.042 R)
• M41: 20,048,658 km (0.075 R)
• M42: 20,449,580 km (0.089 R)
• M43: 21,873,602 km (0.089 R)
• M44: 22,805,896 km (0.111 R)
• M45: 23,856,971 km (0.116 R)
• M46: 23,963,036 km (0.06 R)
• M47: 24,069,101 km (0.108 R)
• M48: 24,388,492 km (0.088 R)
• M49: 25,571,362 km (0.071 R)
• M50: 25,734,125 km (0.072 R)
• M51: 26,498,271 km (0.117 R)
• M52: 26,827,985 km (0.094 R)
• M53: 27,269,747 km (0.117 R)
• M54: 27,436,100 km (0.095 R)
• M55: 28,384,850 km (0.027 R)
• M56: 28,891,388 km (0.101 R)
• M57: 29,799,447 km (0.104 R)
• M58: 31,353,021 km (0.052 R)
• M59: 31,469,109 km (0.077 R)
• M60: 31,585,346 km (0.058 R)
• M61: 32,403,198 km (0.109 R)
• M62: 32,932,625 km (0.089 R)
• M63: 33,881,075 km (0.077 R)
• M64: 34,538,259 km (0.118 R)
• M65: 34,658,087 km (0.101 R)
• M66: 35,139,343 km (0.048 R)
• M67: 35,865,192 km (0.099 R)
• M68: 36,229,912 km (0.117 R)
• M69: 37,147,246 km (0.059 R)
• M70: 37,331,700 km (0.056 R)
• M71: 37,454,819 km (0.096 R)
• M72: 37,578,088 km (0.026 R)
• M73: 38,258,159 km (0.119 R)
• M74: 38,630,957 km (0.028 R)
• M75: 38,817,805 km (0.117 R)
• M76: 39,254,930 km (0.087 R)
• M77: 39,442,675 km (0.088 R)
• M78: 39,630,870 km (0.037 R)
• M79: 40,008,006 km (0.092 R)
• M80: 41,464,640 km (0.098 R)
• M81: 42,231,628 km (0.087 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565.4

Radius: 7.2

Gravity: 10.91 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 18.69 AU - 20.13 AU

Year: 29781 Days

Day: 17.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 93,070,062 km

• M1: 502,050 km (0.113 R)
• M2: 724,652 km (0.079 R)
• M3: 1,006,943 km (0.104 R)
• M4: 1,666,071 km (0.11 R)
• M5: 2,516,835 km (0.061 R)
• M6: 2,769,206 km (0.082 R)
• M7: 3,029,806 km (0.113 R)
• M8: 6,040,313 km (0.067 R)
• M9: 6,152,212 km (0.1 R)
• M10: 6,435,102 km (0.089 R)
• M11: 6,492,099 km (0.099 R)
• M12: 7,428,282 km (0.108 R)
• M13: 7,548,260 km (0.086 R)
• M14: 7,912,082 km (0.061 R)
• M15: 8,656,780 km (0.091 R)
• M16: 8,909,900 km (0.111 R)
• M17: 11,642,454 km (0.11 R)
• M18: 12,345,265 km (0.073 R)
• M19: 12,416,324 km (0.081 R)
• M20: 12,558,891 km (0.06 R)
• M21: 14,836,219 km (0.079 R)
• M22: 15,063,309 km (0.081 R)
• M23: 15,597,523 km (0.106 R)
• M24: 18,685,971 km (0.063 R)
• M25: 20,173,273 km (0.092 R)
• M26: 20,257,048 km (0.075 R)
• M27: 20,340,972 km (0.119 R)
• M28: 22,822,502 km (0.093 R)
• M29: 23,172,261 km (0.093 R)
• M30: 23,700,192 km (0.11 R)
• M31: 24,857,631 km (0.084 R)
• M32: 26,398,788 km (0.078 R)
• M33: 27,042,358 km (0.119 R)
• M34: 27,505,065 km (0.064 R)
• M35: 27,877,264 km (0.069 R)
• M36: 29,953,832 km (0.046 R)
• M37: 30,240,761 km (0.103 R)
• M38: 31,397,900 km (0.09 R)
• M39: 31,786,855 km (0.086 R)
• M40: 34,854,658 km (0.079 R)
• M41: 36,883,355 km (0.06 R)
• M42: 38,326,226 km (0.032 R)
• M43: 39,054,469 km (0.11 R)
• M44: 39,787,349 km (0.112 R)
• M45: 41,906,253 km (0.091 R)
• M46: 42,871,608 km (0.09 R)
• M47: 43,087,029 km (0.085 R)
• M48: 43,411,058 km (0.104 R)
• M49: 43,844,294 km (0.086 R)
• M50: 44,061,360 km (0.115 R)
• M51: 44,170,118 km (0.079 R)
• M52: 44,278,875 km (0.047 R)
• M53: 47,138,738 km (0.038 R)
• M54: 47,472,640 km (0.105 R)
• M55: 48,142,540 km (0.087 R)
• M56: 49,153,372 km (0.088 R)
• M57: 49,831,200 km (0.109 R)
• M58: 52,227,609 km (0.047 R)
• M59: 53,034,839 km (0.055 R)
• M60: 55,012,074 km (0.117 R)
• M61: 56,895,062 km (0.085 R)
• M62: 57,725,480 km (0.106 R)
• M63: 58,201,800 km (0.083 R)
• M64: 59,758,964 km (0.117 R)
• M65: 60,965,919 km (0.035 R)
• M66: 61,208,268 km (0.09 R)
• M67: 61,572,539 km (0.063 R)
• M68: 63,526,885 km (0.096 R)
• M69: 64,265,001 km (0.096 R)
• M70: 64,388,270 km (0.079 R)
• M71: 72,440,974 km (0.104 R)
• M72: 72,569,329 km (0.083 R)
• M73: 74,115,123 km (0.082 R)
• M74: 75,151,687 km (0.074 R)
• M75: 76,323,487 km (0.113 R)
• M76: 77,239,026 km (0.079 R)
• M77: 77,763,816 km (0.087 R)
• M78: 77,895,312 km (0.084 R)
• M79: 78,289,802 km (0.082 R)
• M80: 79,477,758 km (0.105 R)
• M81: 80,272,871 km (0.04 R)
• M82: 81,737,584 km (0.093 R)
• M83: 82,942,595 km (0.114 R)
• M84: 83,614,588 km (0.101 R)
• M85: 85,641,191 km (0.069 R)
• M86: 86,456,499 km (0.112 R)
• M87: 87,820,832 km (0.047 R)
• M88: 87,957,714 km (0.094 R)
• M89: 89,329,825 km (0.075 R)
• M90: 91,678,811 km (0.034 R)
• M91: 92,512,670 km (0.094 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 554 - 11,418 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit